EP 0378749 B1 19930602 - APPARATUS FOR FASTENING THE LINER OF A HOLLOW CHARGE OR A CHARGE MAKING A PROJECTILE
Title (en)
APPARATUS FOR FASTENING THE LINER OF A HOLLOW CHARGE OR A CHARGE MAKING A PROJECTILE
Publication
Application
Priority
DE 3901474 A 19890119
Abstract (en)
[origin: US4951572A] A warhead for enclosing an explosive charge includes a casing for surrounding the charge. The casing has an end presenting a frontal face. A liner having a circumferential area for attachment to the end of the casing and a coefficient of thermal expansion alpha R is fastened to the casing by way of an intermediate ring connected to the circumferential area of the liner. The intermediate ring has a portion which is brought around the frontal face of the casing and which has a pressure face which presses against the exterior of the casing. The liner has a coefficient of thermal expansion alpha E which is at least as great as the coefficient of thermal expansion alpha R of the intermediate ring.
IPC 1-7
IPC 8 full level
CPC (source: EP US)
F42B 1/02 (2013.01 - EP US)
Designated contracting state (EPC)
CH DE GB LI SE
DOCDB simple family (publication)
EP 0378749 A1 19900725; EP 0378749 B1 19930602; DE 3901474 A1 19900726; DE 58904571 D1 19930708; IL 92820 A0 19900917; US 4951572 A 19900828
DOCDB simple family (application)
EP 89114955 A 19890812; DE 3901474 A 19890119; DE 58904571 T 19890812; IL 9282089 A 19891220; US 46127690 A 19900105